Reindeer don't just pull Santa's sleigh! Here are all sorts of neat facts about these animals!
- Reindeer are also known as caribou in North America.
- Both male and females have antlers.
- Reindeer are excellent swimmers.
- They're unusually quick for their size and can run up to 40 mph.
- In the early days of Alaska's history, mail deliveries were made with sleds pulled by reindeer. So, they have delivered presents with Santa and Christmas cards for the postal service!